TryParse This has to do with the concept of parsing the contents of a string into a useable value. Let's assume that we what to parse an Integer value. What about CInt? Dim text As String = "10" Dim value As Integer = CInt(text) Value contains 10. But you're assuming that the text contains (or that user enters) valid information, so what happens if we use invalid data. For example an empty string. "" Dim text As String = "" Dim Value As Integer = CInt( text ) What does that do? Spoiler It will produce the following exception at runtime. [qoute] An unhandled exception of type 'System.InvalidCastException' occurred in...


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